package com.bowen.chapter09;

import java.util.ArrayList;
import java.util.List;

public class Engineer {

    /**
     * 工程师证书
     */
//    private List<String> certificates = new ArrayList();
//
//
//    public List<String> getCertificates() {
//        return certificates;
//    }
//
//    public void setCertificates(List<String> certificates) {
//        this.certificates = certificates;
//    }
}
